text based blog to not required images

Hi,

That would be possible. Are you using the default WordPress blog page? In that case you can choose a module that doesn’t display a thumb
– https://www.screencast.com/t/lrmCcahg

If you use a static page built with the tagDiv composer, use blocks that don’t display a thumbnail. Like these
– https://demo.tagdiv.com/newspaper/block-9/
– https://demo.tagdiv.com/newspaper/block-10/

Also note that flex blocks have an option to remove the thumbnail, and many other settings
– https://www.screencast.com/t/3C9J8naQJ
You can use those as well.

If you have more questions please let us know.
Thanks